quantize

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quan·tize

 (kwŏn′tīz′)
tr.v. quan·tized, quan·tiz·ing, quan·tiz·es Physics
1. To limit the possible values of (a magnitude or quantity) to a discrete set of values by quantum mechanical rules.
2. To apply quantum mechanics or the quantum theory to.

quan′ti·za′tion (-tĭ-zā′shən) n.

quantize

(ˈkwɒntaɪz) or

quantise

vb (tr)
1. (Atomic Physics) physics to restrict (a physical quantity) to one of a set of values characterized by quantum numbers
2. (Mathematics) maths to limit (a variable) to values that are integral multiples of a basic unit
ˌquantiˈzation, ˌquantiˈsation n

quan•tize

(ˈkwɒn taɪz)

v.t. -tized, -tiz•ing.
1. to restrict (a variable quantity) to discrete values rather than to a continuous set of values.
2. to use quantum mechanics to calculate or express (the behavior of a physical system).
[1920–25; quant (um) + -ize]
quan`ti•za′tion, n.

quantize


Past participle: quantized
Gerund: quantizing

Imperative
quantize
quantize
Present
I quantize
you quantize
he/she/it quantizes
we quantize
you quantize
they quantize
Preterite
I quantized
you quantized
he/she/it quantized
we quantized
you quantized
they quantized
Present Continuous
I am quantizing
you are quantizing
he/she/it is quantizing
we are quantizing
you are quantizing
they are quantizing
Present Perfect
I have quantized
you have quantized
he/she/it has quantized
we have quantized
you have quantized
they have quantized
Past Continuous
I was quantizing
you were quantizing
he/she/it was quantizing
we were quantizing
you were quantizing
they were quantizing
Past Perfect
I had quantized
you had quantized
he/she/it had quantized
we had quantized
you had quantized
they had quantized
Future
I will quantize
you will quantize
he/she/it will quantize
we will quantize
you will quantize
they will quantize
Future Perfect
I will have quantized
you will have quantized
he/she/it will have quantized
we will have quantized
you will have quantized
they will have quantized
Future Continuous
I will be quantizing
you will be quantizing
he/she/it will be quantizing
we will be quantizing
you will be quantizing
they will be quantizing
Present Perfect Continuous
I have been quantizing
you have been quantizing
he/she/it has been quantizing
we have been quantizing
you have been quantizing
they have been quantizing
Future Perfect Continuous
I will have been quantizing
you will have been quantizing
he/she/it will have been quantizing
we will have been quantizing
you will have been quantizing
they will have been quantizing
Past Perfect Continuous
I had been quantizing
you had been quantizing
he/she/it had been quantizing
we had been quantizing
you had been quantizing
they had been quantizing
Conditional
I would quantize
you would quantize
he/she/it would quantize
we would quantize
you would quantize
they would quantize
Past Conditional
I would have quantized
you would have quantized
he/she/it would have quantized
we would have quantized
you would have quantized
they would have quantized
ThesaurusAntonymsRelated WordsSynonymsLegend:
Verb1.quantize - approximate (a signal varying continuously in amplitude) by one whose amplitude is restricted to a prescribed set of discrete values
telecommunication - (often plural) the branch of electrical engineering concerned with the technology of electronic communication at a distance
estimate, gauge, approximate, guess, judge - judge tentatively or form an estimate of (quantities or time); "I estimate this chicken to weigh three pounds"
2.quantize - apply quantum theory to; restrict the number of possible values of (a quantity) or states of (a physical entity or system) so that certain variables can assume only certain discrete magnitudes that are integral multiples of a common factor; "Quantize gravity"
natural philosophy, physics - the science of matter and energy and their interactions; "his favorite subject was physics"
compute, calculate, cipher, cypher, figure, reckon, work out - make a mathematical calculation or computation
Translations
References in periodicals archive ?
We discuss the possibility of quantizing the STFT coefficients directly prior to transmission in Section 3.4.
The works of [6, 7] studied the temperature dependence of the density of states in quantizing magnetic fields.
Due to the deficiency of the DF scheme, the CF scheme is proposed by quantizing, compressing and then forwarding the received signals from the relay node to the destination node.
One of the most important techniques proposed is Quantization Index Modulation (QIM) [12], where watermark embedding is obtained by quantizing the host or input signal with a quantizer level chosen among a full set of quantizers that are each associated with a different message.
Let {[q.sub.l,k]} denote the quantized measurements obtained by quantizing {[y.sub.l,k]}; that is, {[q.sub.l,k]} is a measurable function of {[y.sub.l,0:k]}.
As the precision achieved at iterative filtering of the non-uniformly digitised signals is not acceptable (Section III), it is suggested to combine additive pseudo-randomized sampling with pseudo-randomized quantizing of signal sample values obtained at high sampling rate periodic sampling (Section IV).
The proposed quantization strategies have low-complexity and low-bit rates just quantizing part of the samples of either the channel frequency response (CFR) or the channel impulse response (CIR).
Each bit of a watermark was embedded by quantizing the first singular value of SVD of 4 x 4 block.
TreeBASIS feature descriptors are computed by quantizing an FRI, passing it through the tree, and recording its path.
Quantizing the observations reduces the transmission load in the network; however, it implies some information loss, reducing the estimation accuracy.
- Quantize Utilizing a Quantizing feature, cue points and loops can be set perfectly on beat.
Among the 42 papers here are discussions of the thermalization of pair plasma with proton loading, semi-classical isotopization of the Mixmaster universe, circular orbits in the field of a quasi-spherical source, the role of time gauge in quantizing gravity, neutrino mass differences from interfering recoil ions, and the extended nuclear matter model with a smooth transition surface.